Circuit Breakers

9310 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    9310 products
    NA3P60 - Federal Pioneer 60 Amp 3 Pole Circuit Breaker
    NA3P60 - Federal Pioneer - 60 Amp Circuit Breaker
    Plug-In - 60 Amp - 3 Pole - 240 Volt
    Federal Pioneer
    B360 - Siemens 60 Amp 3 Pole Bolt-On Circuit Breaker
    B360 - Siemens - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    Sale
    BL1-030 Siemens Blue-Line 30 Amp Single Pole Circuit Breaker
    BL1-030 Siemens - Blue-Line 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Save $8 CAD
    Q370 - Siemens 70 Amp 3 Pole Circuit Breaker
    Q370 - Siemens - 70 Amp Circuit Breaker
    Plug-In - 70 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    BRN240GFC - Eaton Cutler-Hammer 40 Amp Double Pole Ground Fault Circuit Breaker
    BRN240GFC - Eaton - 40 Amp Ground Fault Circuit Breaker
    240 Volt
    Eaton Cutler-Hammer
    B320 - Siemens 20 Amp 3 Pole Bolt-On Circuit Breaker
    B320 - Siemens - 20 Amp Circuit Breaker
    Bolt-On - 20 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    BRAF120C - Eaton Cutler-Hammer 20 Amp Single Pole Arc Fault Circuit Breaker
    BRAF120C - Eaton Cutler-Hammer 20 Amp Single Pole Arc Fault Circuit Breaker
    BRAF120C - Eaton - 20 Amp Arc Fault Circuit Breaker
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Sale
    BR140 - Eaton Cutler-Hammer 40 Amp Single Pole Circuit Breaker
    BR140 - Eaton - 40 Amp Circuit Breaker
    Plug-In - 40 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Save $3 CAD
    Sale
    QA115AFCNCSA - Siemens - 15 Amp AFCI Breaker with Plug in Neutral
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Save $10 CAD
    BD1515 - Eaton Cutler-Hammer 15 Amp 2 Pole 120 Volt Plug-On Circuit Breaker
    BD1515 - Eaton - 15 Amp Tandem Circuit Breaker
    Plug-In - 15/15 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    CH240GFT - Eaton Cutler-Hammer 40 Amp 2 Pole 240 Volt Ground Fault Circuit Breaker
    CH240GFT - Eaton - 40 Amp Ground Fault Circuit Breaker
    Plug-In - 40 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    EDB36020 - Square D 20 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    EDB36020 - Square D - Molded Case Circuit Breaker
    Bolt-On - 20 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $200 CAD
    Q2110 - Siemens 110 Amp Double Pole Circuit Breaker
    Q2110 - Siemens - 110 Amp Circuit Breaker
    Plug-In - 110 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    ECPLD2 - Siemens Circuit Breaker Padlock Device
    ECPLD2 - Siemens - Circuit Breaker Padlock Device
    Siemens Accessories
    QO140 - Square D - 40 Amp Circuit Breaker
    QO140 - Square D - 40 Amp Circuit Breaker
    QO140 - Square D - 40 Amp Circuit Breaker
    Plug-In - 40 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Sale
    QOB3125VH - Square D 125 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker
    QOB3125VH - Square D - 22 kA Circuit Breaker
    Bolt-On - 125 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Save $300 CAD
    QO370 - Square D - 70 Amp Circuit Breaker
    QO370 - Square D - 70 Amp Circuit Breaker
    QO370 - Square D - 70 Amp Circuit Breaker
    Plug-In - 70 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Limited availability
    Q21525CTNC - Siemens Quad 15/25/25/15 amp Circuit Breaker
    Q21525CTNC - Siemens - 15/25/25/15 amp Quad Circuit Breaker
    Plug-In - 25 Amp - Quad - 240 Volt
    Siemens / ITE
    Sale
    EDB36050 - Square D 50 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    EDB36050 - Square D - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $230 CAD
    GFTCB120 - Eaton Cutler-Hammer 20 Amp Single Pole GFCI Circuit Breaker
    GFTCB120 - Eaton - 20 Amp GFCI Circuit Breaker
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    BQ3B030 - Siemens 30 Amp 3 Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ3B030 - Siemens - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    QOB370 - Square D - 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 240 Volt
    Schneider Electric
    DNPL215220 - Eaton Cutler-Hammer Quad 15 Amp Double Pole & 20 Amp Double Pole Circuit Breaker
    DNPL215220 - Eaton Cutler-Hammer Quad 15 Amp Double Pole & 20 Amp Double Pole Circuit Breaker
    DNPL215220 - Eaton - 15 Amp & 20 Amp Quad Circuit Breaker
    Plug-In - 15/20 Amp - Quad - 240 Volt
    Eaton Cutler-Hammer
    Q230GFCSA - Siemens 30 ACSAmp Double Pole 240 Volt GFCI Circuit BreACSAker
    Q230GFCSA - Siemens - GFCI Circuit Breaker
    Plug-In - 30 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Sale
    BJ2200 - Eaton - Main Circuit Breaker
    Plug-In - 200 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $78 CAD
    THQL2170 - GE 70 Amp Double Pole Circuit Breaker
    THQL2170 - GE - 70 Amp Circuit Breaker
    Plug-In - 70 Amp - 2 Pole - 240 Volt
    GE
    BQ3B060 - Siemens 60 Amp 3 Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ3B060 - Siemens - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    QN2150R - Siemens - Molded Case Circuit Breaker
    QN2150R - Siemens - Circuit Breaker
    Plug in - 150 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Limited availability
    NAGF240 -Federal Pioneer 40 Amp Double Pole GFCI Circuit Breaker
    NAGF240 -Federal Pioneer 40 Amp GFCI Circuit Breaker
    Plug-In - 40 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    BQL225 - Commander 25 Amp Double Pole Bolt-On Circuit Breaker
    BQL225 - Commander 25 Amp Circuit Breaker
    Bolt-On - 25 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    BAB2080 - Eaton Cutler-Hammer 80 Amp Double Pole Bolt-On Circuit Breaker
    BAB2080 - Eaton - 80 Amp Circuit Breaker
    Bolt-On - 80 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $20 CAD
    Q215GFCSA - Siemens 15 ACSAmp Double Pole 240 Volt GFCI Circuit BreACSAker
    Q215GFCSA - Siemens - GFCI Circuit Breaker
    Plug-In - 15 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    CHOM230GFI - HomeLine 30 Amp 2 Pole 240 Volt Circuit Breaker
    CHOM230GFI - HomeLine 30 Amp GFCI Circuit Breaker
    Plug-In - 30 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QE115 - Siemens 15 Amp 1 Pole 120 Volt Ground Fault Equipment Protection Circuit Breaker
    QE115 - Siemens - 15 Amp GFEP Circuit Breaker
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    NB3P60 - Federal Pioneer 60 Amp 3 Pole Bolt-On Circuit Breaker
    NB3P60 - Federal Pioneer - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 240 Volt
    Federal Pioneer
    CHOMT2020230 - Homeline 20a/30a/30a/20a Quad Breaker
    Plug-In - 30 Amp - Quad - 240 Volt
    Schneider Electric
    B2100 - Siemens 100 Amp Double Pole Bolt-On Circuit Breaker
    B2100 - Siemens - 100 Amp Circuit Breaker
    Bolt-On - 100 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    QOU230 - Square D 30 Amp 2 Pole 240 Volt Bolt-On Unit Mount Circuit Breaker
    QOU230 - Square D - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 2 Pole - 240 Volt
    Schneider Electric
    NB3P100 - Federal Pioneer 100 Amp 3 Pole Bolt-On Circuit Breaker
    NB3P100 - Federal Pioneer - 100 Amp Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 240 Volt
    Federal Pioneer
    THQL1120GFT - GE 20 Amp Single Pole GFCI Circuit Breaker
    THQL1120GFT - GE - 20 Amp GFCI Circuit Breaker
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    GE
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